package com.itcast.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.itcast.pojo.Shoppingcart;

import java.util.List;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author ${author}
 * @since 2020-06-19
 */
public interface Shoppingcartservice extends IService<Shoppingcart> {

    Shoppingcart getCart(Integer gid, int uId);

    List<Shoppingcart> getCartList(Integer uId);

    List<Shoppingcart> getListBay(int i);

    int dels(String idss);
}
